Five major product characteristics of 3240 បន្ទះជ័រ epoxy

1. Strong adhesion: The existence of polar hydroxyl and ether bond inherent in the molecular chain of epoxy resin makes it have high adhesion to various substances. The shrinkage of epoxy resin is low when curing, and the internal stress generated is small, which also helps to improve the adhesion strength.

2. Convenient curing: Choose a variety of different curing agents, the epoxy resin system can almost be cured in the temperature range of 0-180℃.

3. លក្ខណៈសម្បត្តិមេកានិកៈ ប្រព័ន្ធជ័រអេផូស៊ីដែលបានព្យាបាលមានលក្ខណៈសម្បត្តិមេកានិកល្អឥតខ្ចោះ។

4. ទម្រង់ផ្សេងៗគ្នា៖ ជ័រផ្សេងៗ ភ្នាក់ងារព្យាបាល និងប្រព័ន្ធកែប្រែស្ទើរតែអាចសម្របខ្លួនទៅនឹងតម្រូវការនៃកម្មវិធីផ្សេងៗនៅលើទម្រង់ ហើយជួរអាចមានចាប់ពី viscosity ទាបខ្លាំងរហូតដល់ចំណុចរលាយខ្ពស់។

5. Low shrinkage: The reaction between epoxy resin and curing agent is carried out by direct addition reaction or ring-opening polymerization reaction of epoxy groups in the resin molecule, and no water or other volatile by-products are released. Compared with unsaturated polyester resins and phenolic resins, they show very low shrinkage during curing.